Limit form-less Autofilling to pages that look like checkout pages.

components/autofill/content/renderer/form_autofill_util.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_AUTOFILL_CONTENT_RENDERER_FORM_AUTOFILL_UTIL_H_
 #define COMPONENTS_AUTOFILL_CONTENT_RENDERER_FORM_AUTOFILL_UTIL_H_
 
 #include <vector>
 
 #include "base/strings/string16.h"
@@ skipping 104 matching lines @@
 
 // Fills |form| with the form data derived from |fieldsets|, |control_elements|
 // and |origin|. If |field| is non-NULL, fill it with the FormField
 // representation for |element|.
 // |extract_mask| usage and the return value are the same as
 // WebFormElementToFormData() above.
 bool UnownedFormElementsAndFieldSetsToFormData(
     const std::vector<blink::WebElement>& fieldsets,
     const std::vector<blink::WebFormControlElement>& control_elements,
     const blink::WebFormControlElement* element,
-    const GURL& origin,
+    const blink::WebDocument& document,
     ExtractMask extract_mask,
     FormData* form,
     FormFieldData* field);
 
 // Finds the form that contains |element| and returns it in |form|.  If |field|
 // is non-NULL, fill it with the FormField representation for |element|.
 // Returns false if the form is not found or cannot be serialized.
 bool FindFormAndFieldForFormControlElement(
     const blink::WebFormControlElement& element,
     FormData* form,
@@ skipping 36 matching lines @@
 // This function checks whether the children of |element|
 // are of the type <script>, <meta>, or <title>.
 bool IsWebElementEmpty(const blink::WebElement& element);
 
 // Return a gfx::RectF that is the bounding box for |element| scaled by |scale|.
 gfx::RectF GetScaledBoundingBox(float scale, blink::WebElement* element);
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CONTENT_RENDERER_FORM_AUTOFILL_UTIL_H_